Computer boot error
An operating system wasn't found. Try disconnecting any drives that don't contain an operating system. press Ctrl+Alt+Del to restart
- Try a few more times to
Ctrl+Alt+Delsee if you can restart, or if you still cannot restart, continue on. - Install and start the PE tool via U disk
- Download the
云骑士装机大师software, prepare a U disk, and insert it into the computer. - Click the U Disk option to make a U Disk PE boot disk (download
PE系统和系统镜像), just press the default selection (I choose HDD). But you need to choose the version of the system you want to install (for example, PE can't be started and restored, and it will be used after reinstalling the system) - After the download is complete, it
looks like this. The U disk is divided into two disks, a system disk (left) and a PE boot disk (right)
- Insert the computer that needs PE to boot, then restart the computer, press to
F12enter BIOS to boot, selectUSB Storage DeviceU disk service (PE boot)
- Then choose to
PEstart, do not choose the hard disk or the like, choose PE mode to start (there are two, one for older computers, and one that can be used by current computers) - After entering the PE, open it
修复引导工具and select the boot disk (the drive letter of the Windows installation) for automatic repair - The repair is successful, restart the computer, if possible, solve the problem, no continue (re-enter the PE system)
- Repair can not solve the problem, open the built-in
DiskGeniustool, enter the left side of the interface is a bunch of drive letters, if your computer is in the format of solid state + hard disk, name should have three major categories (solid state, hard disk, U disk), choose you ofWindows系统the letter where the layer (solid / hard drive), right click and select重建主引导记录（MBR）（M）, appear to remind directly select Yes. - Then perform step 8 again
- Restart the computer and I'm done.
In other cases, I have not tried, this method is successfully solved by my computer.